after rather quick retopo considering how much time i had in sculpting (12hours bout) i got retopo done in 8. mainly due actually trying to not cramp too much geometry on areas that wasn't needed so had to learn to use star junctions. after that spent propably 3-4 hours beweling and cleaning up. man meshlint is great addon. without that i would have missed about 100 ngons..
anyways.. next step is actually make some depth and then see the detail pass.